DR. CHRISTIN A. KNOWLTON M.D.
NPI 1679733422
Radiology - Radiation Oncology in New Haven, CT

Active since June 16, 2008PECOS EnrolledAccepts Medicare Assignment
73.56/100
CMS Quality Rating
1450 CHAPEL ST, NEW HAVEN, CT 06511(203) 789-3131(203) 789-3133 Get Directions Write a Review

NPPES record last updated: July 21, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Christin A. Knowlton M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CHRISTIN A. KNOWLTON M.D. (NPI 1679733422) is an individual radiation oncology provider in New Haven, Connecticut, licensed in Connecticut (049596) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2006).

NPPES Registry Identity

NPI1679733422
Entity TypeIndividualFemale
Primary Taxonomy2085R0001X
Provider Legal NameDR. CHRISTIN A. KNOWLTONCredential: M.D.
Location Address1450 CHAPEL STNew Haven, CT 06511-4405
Mailing AddressPo Box 63099, Dept. 4099Charlotte, NC 28263-3099 · (203) 789-3131 · Fax (203) 789-3133
Fax(203) 789-3133
Sole ProprietorYes
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2006
Enumeration DateJune 16, 2008
Last NPPES UpdateJuly 21, 2011
NPI 1679733422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
Licenses Licensed in CT · 049596 Licensed in PA · MT189860
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
1450 CHAPEL ST, New Haven, CT 06511

Other Identifiers 2

Other049596CT · License
OtherMY189860PA · Pennsylvania Medical License Number

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Christin A. Knowlton M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284804568
PECOS Enrollment IDI20110824000020
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
109 services70 patients
Design and construction of complex radiation treatment device 77334
The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.
70 services24 patients
Calculation of radiation therapy dose 77300
Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.
67 services19 patients
Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
66 services14 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
47 services24 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
34 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06511 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$183.10 typical visit price
range $60.82 – $183.10
Typical copayment $45.77 (range $15.20 – $45.77)
Most-billed visit code 99205
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

73.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.84
Promoting Interoperability74
Improvement Activities40
Cost51.43

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Radiology (Therapeutic Radiology)
1450 CHAPEL ST
NEW HAVEN, CT 06511
Internal Medicine
1450 CHAPEL ST, HAELEN CENTER
NEW HAVEN, CT 06511
Pharmacist (Pharmacotherapy)
1450 CHAPEL ST
NEW HAVEN, CT 06511
Physician Assistant
1450 CHAPEL ST
NEW HAVEN, CT 06511
Speech-Language Pathologist
1450 CHAPEL ST
NEW HAVEN, CT 06511
Radiology (Diagnostic Radiology)
1450 CHAPEL ST
NEW HAVEN, CT 06511
Physician Assistant (Medical)
1450 CHAPEL ST
NEW HAVEN, CT 06511
Internal Medicine
1450 CHAPEL ST, ADULT PRIMARY CARE CENTER
NEW HAVEN, CT 06511

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christin Knowlton's NPI number?

The NPI number for Christin Knowlton is 1679733422. It was assigned to this individual provider in the NPPES registry on June 16, 2008.

Where is Christin Knowlton located?

Christin Knowlton practices at 1450 Chapel St, New Haven, CT 06511. The listed phone number is (203) 789-3131.

What is Christin Knowlton's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Christin Knowlton enrolled in Medicare?

Yes. Christin Knowlton is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Christin Knowlton was last updated on July 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.